National Weather Service United States Department of Commerce
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Last Map Update: Mon, Jul 20, 2026 at 9:34:25 am CDT

Tropical Depression Two is currently drifting north-northwestward in the eastern Gulf, and is expected to become a tropical storm in the northeastern Gulf later today. Highly uncertain track / intensity forecast beyond Thursday. Hurricane Hunter reconnaissance aircraft flew into this system earlier overnight and aided in determining the current central pressure and maximum sustained winds. Tropical Storm force winds could arrive in our coastal waters as early as Wednesday night with increasing chances for rain and thunderstorms Thursday-Friday across SE Texas. Confidence on expected impacts and timing will increase over the next couple of days as additional data become available.
Partly cloudy skies are expected with highs in the mid to upper 90s. Heat index values of 100-105 are expected. Lows will settle in the low to mid 70s.
HGX radar is currently out of service due to an unanticipated disruption. Electronic Technicians have been notified.



 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Bryan09:15Partly Cloudy10817481SW 7-30.02
College Station08:53Mostly Cloudy10797587SW 10-30.00
Caldwell08:55Overcast10787383SSW 7-30.02
Huntsville09:13Partly Cloudy10817376WSW 8-30.01
Navasota09:15Mostly Cloudy107979100SW 12-29.99
Brenham09:15Overcast10807584WSW 9-30.00
Conroe09:15Partly Cloudy10827579WSW 9-30.01
Cleveland09:15Mostly Cloudy10W 8-30.01
Liberty09:15Mostly Clear7807894WNW 7-29.98
Columbus09:15Mostly Cloudy10817788CALM-30.02
Spring09:02Mist6797793WSW 6-30.00
Houston Intercontinental Aprt08:53Overcast7827784W 9-30.00
Katy/Brookshire09:15Partly Cloudy7828094W 693 [HI]30.02
Texas Medical Center Heliport09:15Haze6807788WNW 8G14-29.99
Sugar Land09:00Mostly Cloudy10797897W 8-29.99
Houston Hobby Airport08:53Mostly Cloudy10827784WSW 9-29.99
Arcola/Sienna09:15Mostly Cloudy7827785WNW 3-30.01
Pearland08:53Clear7817787W 6-30.00
Ellington Field08:54Mostly Cloudy10847779WSW 994 [HI]29.98
La Porte09:15Mostly Cloudy10847779W 1094 [HI]30.00
Angleton/Lake Jackson08:53Clear10817890WSW 3-29.99
Galveston08:52Clear10837885W 993 [HI]29.99
Bay City09:15Clear108282100W 696 [HI]29.95
Palacios09:02Mostly Cloudy10857777SW 1095 [HI]29.98
Rig 20 Miles SE of Matagorda09:209847883SW 1395 [HI]30.03


 
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